/*
 * Copyright (c) 2009, EzWare
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
 * are met:
 * 
 * Redistributions of source code must retain the above copyright notice, 
 * this list of conditions and the following disclaimer.Redistributions 
 * in binary form must reproduce the above copyright notice, this list of 
 * conditions and the following disclaimer in the documentation and/or 
 * other materials provided with the distribution.Neither the name of the 
 * EzWare nor the names of its contributors may be used to endorse or 
 * promote products derived from this software without specific prior 
 * written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE.
 * 
 */

package scala.swing

import javax.swing.Icon


object CheckAction {
  def apply( title: String ): CheckAction = { new CheckAction(title, null) }
  def apply( title: String, icon: Icon ): CheckAction = { new CheckAction(title, icon) }
}

/**
 * Designates check ation 
 */
class CheckAction( title: String, private val anIcon: Icon ) extends Action( title ) {
  icon = anIcon;
  def apply() {}
}

object RadioAction {
  def apply( title: String ): RadioAction = { new RadioAction(title, null) }
  def apply( title: String, icon: Icon ): RadioAction = { new RadioAction(title, icon)  }
}

/**
 * Designates radio ation 
 */
class RadioAction( title: String, private val anIcon: Icon ) extends Action( title ) {  
  icon = anIcon;
  def apply() {}
}


object ActionGroup {
   def apply( title: String, anIcon: Icon, actions: Action* ): ActionGroup = { new ActionGroup( title, anIcon, actions ) }
   def apply( title: String, actions: Action* ): ActionGroup = { new ActionGroup( title, null, actions ) }
   def apply( actions: Action* ): ActionGroup = { new ActionGroup( "", null, actions ) }
}

/**
 * Collection of actions which itself acts as an action.
 * Useful to build acton trees.
 */
class ActionGroup( title: String, private val anIcon: Icon, private val actions: Iterable[Action] ) extends Action(title) with Iterable[Action] {
   icon = anIcon;
   def elements(): Iterator[Action] = actions.elements;
   def apply() {}
}

